bug#19281: 11.86; environment update fails when environment name contains \

[Mosè Giordano]

tag 19281 confirmed
thanks


Hi Manuel,

2014-12-05 17:17 GMT+01:00 Manuel Sorge <address@hidden>:
>
> I tried to update an environment in a latex document via C-u C-c C-e or
> LaTeX-modify-environment but mistyped the name as 'theorem\'. I tried to
> correct my error via C-u C-c C-e again but I got a search failed message:
>
> LaTeX-modify-environment: Search failed: "\\\\end{ *\\([a-zA-Z*]*\\)}"

I can confirm the bug you reported.  Indeed, `\begin' and `\end'
accept as valid environment names macros (not your case though) and
macros with arguments, while `LaTeX-modify-environment' searches for
names matching "[a-zA-Z*]".  So, I'm not sure how to fix it: Just add
`TeX-esc' to the regexp?  Or matching everything between the opening
and the closing brace (allowing at least one level of braces)?
Suggestions welcome.

Bye,
Mosè